Cumulative MW Distribution

The Cumulative MW Distribution tab in the Graph pane of the Chromatogram window shows the cumulative molecular weight distribution (in %) of the active peaks from the (possibly overlaid) signals or chromatograms. In signals with multiple evaluated peaks, the peak is set active by clicking on its row in the Result Table for the respective signal.

Chromatogram - Cumulative MW Distribution

Note:

By integrating multiple peaks as single one it is possible to get a single molecular weight distribution curve for multi-modal polymer samples.